With a battery life of up to 5 days, you can worry less about your tracker and focus more on your goals (battery life and charge cycles vary with use and other factors; actual results will vary)

See your stats and the time of day on a bright OLED tap display

Sync stats wirelessly to 200+ leading smartphones and computers, including iOS®, Android® and Windows®

Use the Fitbit App to track your trends, connect with friends, get personalized coaching, and more

Move to the beat of you.
Everyone’s health and fitness journey is different—find yours with Fitbit Alta HR™. Get the power of PurePulse® heart rate in a slim, stylish wristband so you can better track your calorie burn, gauge exercise intensity, and see resting heart rate trends. Track all the basics like steps, distance, and calories burned, and get friendly Reminders to Move that motivate you to keep stepping. And keep track of your workouts with SmartTrack™ automatic exercise recognition, which gives you credit for being active. Smartphone notifications keep you connected to your day, and you can tailor your look for any occasion with interchangeable metal, leather, and classic bands (sold separately). By night, Alta HR™ automatically tracks your sleep and shows your time spent in light, deep, and REM sleep. There’s more than one way to achieve a healthier lifestyle. Move to the beat of you.

PurePulse Continuous Heart Rate
Find your beat with PurePulse® continuous, wrist-based heart rate on Fitbit Alta HR™. Use heart rate zones (Fat Burn, Cardio, and Peak) to understand how hard you’re working during workouts so you can dial your effort up or down as needed. See your real-time heart rate at a glance, better track calorie burn, and follow your trends over time in the Fitbit App.

Auto Sleep Tracking with Sleep Stages
Wear Fitbit Alta HR™ to bed to automatically track how long you sleep. With sleep stages powered by PurePulse® heart rate, you can see your time spent in light, deep, and REM sleep to help you better understand your sleep quality. Plus, you can set a silent, vibrating alarm to wake up more peacefully.

Interchangeable Bands
Fitbit Alta HR™ offers a stylish lineup of interchangeable accessory bands, so you can tailor your look in an instant. Dress Alta HR™ for any occasion with metal, leather, and classic bands (sold separately), and move seamlessly from work to wedding and beyond.

My teenage daughter was the first to get a fitbit. It made her very aware of how better to take care of herself with eating better and more importantly for her making sure she is getting enough sleep. I now have a Fitbit and find it helps me keep track of my calories and sleep. I now want to get my other teenage daughter a fitbit for the same reasons.